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Hardware Features
  FOUR FORM “C” (N.O. & N.C) RELAYS
Each relay has 3-amp @ 24-volt rating with a status indicator and relay latching pushbutton
  FOUR REQUEST-TO-EXIT INPUTS
Activates access device for exiting using a hardwired switch
  FOUR SENSING INPUTS
For sensing door position to control door-ajar and alarm features, or for access inhibit timer
  NINE STATUS INDICATORS
Display access, reader, and system information
 OPTIONAL MODEM
Compatible with the Model ACM-1 plug-in modem for telephone communications with system
  RS-232 COMMUNICATIONS PORT
RS-232 port for direct connection to printer or computer
 NETWORK SUPPORT
Multiple units can be connected together to share data
  EXPANSION INTERFACE SUPPORT
Model AM-MIO accessory adds additional input and outputs to the AM3Plus
  ON-BOARD CLOCK/CALENDAR CIRCUIT
Stamps the event log data as it is stored in the system’s memory
 WIEGAND INPUTS
Two Wiegand format card reader inputs for connection to external devices
  LINEAR PBUS SUPPORT
Two PBUS input/output ports for connection to Linear accessories
  BACKUP BATTERY SUPPORT
Built-in backup battery charging circuit
  POWER FAILURE MONITOR
AC power input is monitored, power outages are recorded in the event log
Software Highlights
 COMPUTER PROGRAMMABLE
No dedicated programmer required, program with a computer and a modem
  LARGE ENTRY CODE CAPACITY
Up to 20,000 entry codes can be used for gaining access
  2-8 DIGIT ENTRY CODE LENGTH
Flexible code length for different applications
  LARGE TRANSMITTER CAPACITY
Up to 45,600 block coded and 20,000 individually enrolled 
Linear transmitters can be used for gaining access
  TRANSMITTER FACILITY CODE SUPPORT
Identifi es wireless transmitters by installation
  LARGE CARD CAPACITY
Up to 45,600 block coded and 20,000 individu-
ally enrolled cards can be used for gaining access
  FOUR INDEPENDENT RELAY CHANNELS
Each output’s action is programmable
  PROGRAMMABLE TIME SCHEDULED RELAY ACTIVATION
Activation for up to four time periods for each of the 31 system time zones
  PROGRAMMABLE TIME ZONE ACCESS VALIDATION
Validation during four time periods for each of the 31 system time zones
  PROGRAMMABLE VALIDATION DAYS
Select days of the week access is allowed
  PROGRAMMABLE HOLIDAY DAYS
Select up to 24 expiring & 24 non-expiring holidays for access restriction
  OBSTACLE TRANSMITTER SUPPORT
Compatible with Linear’s Model MGT transmitter
 EVENT LOG
Stores up to 20,000 system events in memory for record keeping
  DELETED CARDHOLDER DATABASE
System logs deleted cardholders for future identifi cation
  TIMED OR TRUE ANTI-PASSBACK
Options to temporarily disable a cardholder’s credentials after access for 
a preset time or depending on the cardholder’s access direction
Feature Overview
Relay Outputs
Four 3-amp dry contact relay outputs are provided to activate four access 
devices, such as door strikes, magnetic locks, automatic doors, barrier gates, 
and automatic sliding gates. The relay outputs can also be used for alarm 
contact shunting, operator obstacle triggering, and alarm activation. Each of 
the four relays can also be manually activated from buttons on the front of the 
AM3Plus. LED indicators display the status of each relay.
Request-to-Exit Inputs
Each relay channel has a request-to-exit input. These inputs are supplied for 
hardwire activation of the access devices. Typically a request-to-exit input is 
wired to a pushbutton inside of the access controlled area. When a person 
desires to exit, pressing the pushbutton will activate the output relay channel 
and trigger the access device. A loop detector for automatic gate operation 
can be connected to a request-to-exit input.
Sensing Inputs
The sensing inputs connect to door switches that monitor whether the 
controlled door is open or closed. The sensing inputs may alternately be 
programmed as “access inhibit” inputs for use with an external timer or service 
switch.
Optional Modem
A modular connector is provided for telephone line connection to the unit’s 
optional 33.6K baud modem. The system can be accessed remotely for 
programming and control over the standard telephone system using a 
personal computer with a modem. For system backup, a computer connected 
through the modem can store and retrieve the AM3Plus memory data.
RS-232 Communications Port
A modular connector is provided for the bi-directional 38.4K baud RS-232 
port. The AM3Plus RS-232 port connects to a personal computer’s COM port. 
System programming can be performed locally with a computer connected to 
the RS-232 port.
Obstacle Detection
Linear’s Model MGT safety edge transmitter is compatible with the AM3Plus. 
The MGT detects and transmits obstacle events to a remote receiver 
connected to the AM3Plus.
Programming Memory
The AM3Plus fl ash memory retains all entry codes, transmitter information, 
card access, and programming, even without power.
Battery Backup
The system supports a 12-volt battery backup for operation during power 
outage. The system will charge the backup battery when AC power is 
present.
Network Support
Multiple AE1000Plus, AE2000Plus, & AM3Plus units can be networked 
together via three-wire RS-485 cables or through modems allowing 
information sharing between the units. A common event log is retained for all 
of the networked units.
Linear PBUS Ports
Two 6-wire Linear PBUS input/output ports are available to connect to 
several accessories (keypads, proximity readers, remote receivers). A typical 
application for a remote keypad or reader would be to control additional doors 
or gates.